| 12345678910111213141516171819202122232425262728 |
- prometheus:
- config:
- scrape_configs:
- - job_name: apps
- kubernetes_sd_configs:
- - role: pod
- selectors:
- - role: pod
- # only scrape data from pods running on the same node as collector
- field: "spec.nodeName=${NODE_NAME}"
- relabel_configs:
- # scrape pods annotated with "prometheus.io/scrape: true"
- - source_labels: [__meta_kubernetes_pod_annotation_prometheus_io_scrape]
- regex: "true"
- action: keep
- # read the port from "prometheus.io/port: <port>" annotation and update scraping address accordingly
- - source_labels: [__address__, __meta_kubernetes_pod_annotation_prometheus_io_port]
- action: replace
- target_label: __address__
- regex: ([^:]+)(?::\d+)?;(\d+)
- # escaped $1:$2
- replacement: $$1:$$2
- - source_labels: [__meta_kubernetes_namespace]
- action: replace
- target_label: kubernetes_namespace
- - source_labels: [__meta_kubernetes_pod_name]
- action: replace
- target_label: kubernetes_pod_name
|
